PETG Ink Adhesion Test

In the test video, the printed surface of the PETG film remained perfectly intact even after multiple scrapes with a knife, with the ink firmly adhered and the surface undamaged. In contrast, traditional printed materials experienced large areas of ink peeling off with just a light press-and-pull of adhesive tape, severely compromising appearance and information integrity. PETG’s high adhesion comes from its specialized surface treatment and ink-matching technology, ensuring a strong and stable bond between the ink and the substrate. It is scratch-resistant, abrasion-resistant, and washable, making it especially suitable for high-end labels, shrink sleeves for beverage bottles, personal care packaging, and other applications where exceptional durability is essential.